2002 Toyota Sienna problems by component
181 owner complaints filed with NHTSA for the 2002 Toyota Sienna, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Structure → | 42 | 23% | 75,000 mi |
| Latches/locks/linkages → | 27 | 15% | 76,750 mi |
| Electrical System → | 24 | 13% | 93,224 mi |
| Service Brakes, Hydraulic → | 19 | 10% | 34,006 mi |
| Engine and Engine Cooling → | 16 | 9% | 40,000 mi |
| Tires → | 15 | 8% | — |
| Power Train → | 13 | 7% | 81,443 mi |
| Steering → | 10 | 6% | — |
| Vehicle Speed Control → | 10 | 6% | — |
| Air Bags | 7 | 4% | — |
| Seat Belts | 7 | 4% | — |
| Suspension | 4 | 2% | — |
| Engine | 3 | 2% | — |
| Equipment | 3 | 2% | — |
| Fuel System, Gasoline | 3 | 2% | — |
| Service Brakes | 3 | 2% | — |
| Visibility | 3 | 2% | — |
| Exterior Lighting | 2 | 1% | — |
| Wheels | 2 | 1% | — |
| Electronic Stability Control (esc) | 1 | 1% | — |
| Fuel/propulsion System | 1 | 1% | — |
| Fuel System, Other | 1 | 1% | — |
| Seats | 1 | 1% | — |
| Service Brakes, Air | 1 | 1% | — |
| Service Brakes, Electric | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.